Add and use new functions for malloc+memcpy(+NUL-term) fragments.

1 files changed, 3 insertions, 9 deletions

diff --git a/src/demuxers/demux_real.c b/src/demuxers/demux_real.c
index 962030083..5f1d35d84 100644
--- a/src/demuxers/demux_real.c
+++ b/src/demuxers/demux_real.c
@@ -275,19 +275,13 @@ static mdpr_t *real_parse_mdpr(const char *data) {
   mdpr->duration=_X_BE_32(&data[28]);
 
   mdpr->stream_name_size=data[32];
-  mdpr->stream_name=calloc(mdpr->stream_name_size+1, sizeof(char));
-  memcpy(mdpr->stream_name, &data[33], mdpr->stream_name_size);
-  mdpr->stream_name[(int)mdpr->stream_name_size]=0;
+  mdpr->stream_name=xine_memdup0(&data[33], mdpr->stream_name_size);
 
   mdpr->mime_type_size=data[33+mdpr->stream_name_size];
-  mdpr->mime_type=calloc(mdpr->mime_type_size+1, sizeof(char));
-  memcpy(mdpr->mime_type, &data[34+mdpr->stream_name_size], mdpr->mime_type_size);
-  mdpr->mime_type[(int)mdpr->mime_type_size]=0;
+  mdpr->mime_type=xine_memdup0(&data[34+mdpr->stream_name_size], mdpr->mime_type_size);
 
   mdpr->type_specific_len=_X_BE_32(&data[34+mdpr->stream_name_size+mdpr->mime_type_size]);
-  mdpr->type_specific_data=calloc(mdpr->type_specific_len, sizeof(char));
-  memcpy(mdpr->type_specific_data,
-      &data[38+mdpr->stream_name_size+mdpr->mime_type_size], mdpr->type_specific_len);
+  mdpr->type_specific_data=xine_memdup(&data[38+mdpr->stream_name_size+mdpr->mime_type_size], mdpr->type_specific_len);
 
   lprintf("MDPR: stream number: %i\n", mdpr->stream_number);
   lprintf("MDPR: maximal bit rate: %i\n", mdpr->max_bit_rate);